Ensure nodev option set on /home partition

SrednjaNivo 1Automatskaros

Opis

The nodev mount option specifies that the filesystem cannot contain special devices. The audit requires the nodev mount option on /home when it is a separate mount (findmnt); not applicable otherwise. Host-level control from the CIS ROS Melodic benchmark (Ubuntu 18.04 robot hosts); run as root.

Kako se proverava

Metod provere: Komanda ljuske

shell

if ! findmnt -kn /home >/dev/null 2>&1; then echo compliant; elif findmnt -kn -o OPTIONS /home | tr ',' '\n' | grep -qx -- nodev; then echo compliant; else echo '/home is mounted without nodev'; fi

Očekivani izlaz: compliant

Kako se ispravlja

Metod ispravke: Smernica ili zakrpa infrastrukture

Edit the /etc/fstab file and add nodev to the fourth field (mounting options) for the /home partition. See the fstab(5) manual page for more information. # mount -o remount,nodev /home

Svojstva

Operativni sistemi: Bilo koji
Oznake: rosros1melodicsystem
Referenca: CIS ROS Melodic Benchmark v1.0.0 - 1.1.14 Ensure nodev option set on /home partition

Proverite ovaj računar

Pokrenite ovo na računaru za koji imate dozvolu za proveru. Skeniranje radi u režimu samo za čitanje.

shell

tmaegis scan --target ros